_:vb952548	<http://www.w3.org/2002/07/owl#unionOf>	_:vb952551 .
<http://www.w3.org/2002/12/cal/icaltzd#exrule>	<http://www.w3.org/2000/01/rdf-schema#domain>	_:vb952548 .
_:vb952548	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .